Samsung · contract deals
Galaxy A17 5G deals
We compared 394 Galaxy A17 5G contracts across 5 networks and ranked them by what you really pay over 24 months — upfront, every monthly payment and each April rise.
bemobiles tips
Is the lowest monthly price the best deal?
In this case the lowest monthly deal is also the cheapest overall, but always check the upfront cost and the 24-month total.
What will April price rises add?
On the cheapest Three deal, about £55.20 over 24 months for a contract started this month. The table below adds the rise for every network.
Should I buy it outright instead?
Not today. SIM-free plus a cheap SIM costs £12.80 more over two years than the cheapest contract.
- £5 upfront
- then £10 a month
- 300GB data · 24 months
- April rises: about +£55.20
24-month total £300.20
Get this dealThree review →The Galaxy A17 5G deal with the lowest total cost over 24 months, April rises included — live.
The cheapest Galaxy A17 5G contract today is on Three at £300.20 over 24 months (£5 upfront, £10 a month), or about £300.20 once April rises are added. The best deal on O2 costs £152.80 more over the same period. Buying SIM-free and adding a 30-day SIM costs £313.
Prices checked 28 October 2026 · rises estimated for a contract starting this month · How we compare
Galaxy A17 5G on every network
The cheapest 24-month deal on each network, sorted by the true total — the headline total plus the April rises the network has announced.
| Network | Monthly | Upfront | 24-month total | April rises (est.) | True total | |
|---|---|---|---|---|---|---|
| £10 | £5 | £300.20 | +£55.20 | £300.20 | View |
 | £11.95 | £19 | £305.80 | None | £305.80 | View |
 | £9.99 | £29 | £311.96 | +£43.20 | £311.96 | View |
 | £13 | £9 | £381 | +£60 | £381 | View |
 | £16 | £9 | £453 | +£60 | £453 | View |
Rises use each network’s announced amount in pounds (Tesco Mobile about 6%). Sky Mobile’s rise isn’t fixed in the contract, so it isn’t included.
Contract or buy outright?
The contract is cheaper by £12.80
Cheapest contract
£300.20
- Three, 24 months
- £5 + 24 × £10
- April rises: +£55.20
SIM-free + SIM only
£313
- Phone from £169 (128GB)
- SMARTY 18GB at £6 × 24
- No price rise, leave any month
Outright prices from retailers via our data partner. You keep the phone either way.
Our take on the Galaxy A17 5G
The cheapest way to get the Galaxy A17 5G on contract today is on Three: £5 upfront and £10 a month with 300GB of data, £300.20 over 24 months. At the other end of our table, O2’s best deal works out £152.80 dearer once rises are counted — the same phone, so the network choice alone is worth that much.
Three adds £2.30 a month every April, so a contract started now costs about £55.20 more than the headline figure: £300.20 in all. Networks without an annual rise are worth a look if the gap is small.
Buying the Galaxy A17 5G SIM-free costs from £169. Pair it with a SMARTY 30-day SIM at £6 a month and two years cost £313, £12.80 more than the cheapest contract. Here retailers discount the handset to win the airtime, so the contract wins on price.
The Galaxy A17 5G has a 6.7-inch screen, a 5,000 mAh battery, a weight of 192 g. It is on sale with 128GB of storage in 3 colours. It was released in August 2025.
Pick it if…
- You want it for £10 a month on Three
- You want to pay little upfront — from £0 on iD Mobile
Skip it if…
- Your current phone still works — SIM only from £6 a month is far cheaper
Galaxy A17 5G key specs
| Screen | 6.7 inches |
|---|---|
| Battery | 5,000 mAh |
| Storage | 128GB |
| Weight | 192 g |
| Size | 164 × 78 × 8 mm |
| Colours | Grey, Blue, Black |
| Released | August 2025 |
Specifications from our data partner’s catalogue.
All Galaxy A17 5G deals, live
FAQ
Galaxy A17 5G questions
How much is the Galaxy A17 5G on contract?
The lowest total cost we found today is £300.20 over 24 months on Three: £5 upfront and £10 a month, plus about £55.20 in April price rises.
What is the cheapest monthly price for the Galaxy A17 5G?
£7 a month on Three, with £125 to pay upfront. A low monthly price usually means a bigger upfront payment, so compare the 24-month total.
Is it cheaper to buy the Galaxy A17 5G outright?
Buying it SIM-free from £169 and adding a SMARTY SIM at £6 a month costs £313 over two years — £12.80 more than the cheapest contract including price rises.
What storage and colours does the Galaxy A17 5G come in?
Storage: 128GB. Colours on sale now: Grey, Blue, Black.